{
  "meta": {
    "description": "Agreements and deployments binding the Western Balkans, 2002–2026. Source: BIRN 'DEPORTATION INVEST - DATA' sheet, tab 'TIMELINE' — one record per agreement/deployment the sheet names, each carrying its row's verbatim text in `sheet_text`. No dates beyond what the sheet states: `year` is the row's year (used for animation order), `date_display` the sheet's own dating.",
    "party_codes": "ISO3-style plus EU, FRONTEX, TUR. KOS = Kosovo.",
    "types": "bilateral-readmission · eu-readmission · eu-turkey-deal · frontex-status · frontex-operation · memorandum · offshore-processing · border-cooperation · eu-legislation",
    "source_sheet": "TIMELINE"
  },
  "agreements": [
    {
      "id": "hrv-bih-bilateral",
      "name": "Bosnia and Herzegovina – Croatia readmission agreement",
      "parties": [
        "HRV",
        "BIH"
      ],
      "type": "bilateral-readmission",
      "year": 2002,
      "date_display": "2002 · annexed in 2011",
      "status": "in-force",
      "notes": "Bosnia and Herzegovina – Croatia readmission agreement (annexed in 2011).",
      "sheet_year": "2002",
      "sheet_text": "Bosnia and Herzegovina - Croatia readmission agreement (annexed in 2011).",
      "provenance": "birn-data"
    },
    {
      "id": "eu-alb-readmission",
      "name": "EU – Albania readmission agreement",
      "parties": [
        "EU",
        "ALB"
      ],
      "type": "eu-readmission",
      "year": 2006,
      "date_display": "2006 · comes into force",
      "status": "in-force",
      "notes": "Albania – EU readmission agreement comes into force.",
      "sheet_year": "2006",
      "sheet_text": "Albania - EU readmission agreement comes into force.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-srb-readmission",
      "name": "EU – Serbia readmission agreement",
      "parties": [
        "EU",
        "SRB"
      ],
      "type": "eu-readmission",
      "year": 2008,
      "date_display": "2008 · came into force",
      "status": "in-force",
      "notes": "Readmission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "sheet_year": "2008",
      "sheet_text": "Reamission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-bih-readmission",
      "name": "EU – Bosnia and Herzegovina readmission agreement",
      "parties": [
        "EU",
        "BIH"
      ],
      "type": "eu-readmission",
      "year": 2008,
      "date_display": "2008 · came into force",
      "status": "in-force",
      "notes": "Readmission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "sheet_year": "2008",
      "sheet_text": "Reamission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-mkd-readmission",
      "name": "EU – North Macedonia readmission agreement",
      "parties": [
        "EU",
        "MKD"
      ],
      "type": "eu-readmission",
      "year": 2008,
      "date_display": "2008 · came into force",
      "status": "in-force",
      "notes": "Readmission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "sheet_year": "2008",
      "sheet_text": "Reamission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-mne-readmission",
      "name": "EU – Montenegro readmission agreement",
      "parties": [
        "EU",
        "MNE"
      ],
      "type": "eu-readmission",
      "year": 2008,
      "date_display": "2008 · came into force",
      "status": "in-force",
      "notes": "Readmission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "sheet_year": "2008",
      "sheet_text": "Reamission agreements between Bosnia and Herzegovina, Montenegro, North Macedonia and Serbia and the EU came into force. The agreements envisage that both sides will accept the return of third-country nationals who have passed through the country.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-tur-statement",
      "name": "EU – Turkey agreement on taking back irregular migrants",
      "parties": [
        "EU",
        "TUR"
      ],
      "type": "eu-turkey-deal",
      "year": 2016,
      "date_display": "2016",
      "status": "in-force",
      "notes": "Turkey agrees to take back irregular migrants crossing to the Greek islands in exchange for €6 billion in aid, visa liberalisation talks and revived EU accession negotiations. This sharply cuts Balkan Route arrivals.",
      "sheet_year": "2016",
      "sheet_text": "Turkey agrees to take back irregular migrants crossing to the Greek islands in exchange for €6 billion in aid, visa liberalisation talks and revived EU accession negotiations. This sharply cuts Balkan Route arrivals. The EU launched the multi-country IPA II programme 'Regional Support to Protection-Sensitive Migration Management in the Western Balkans and Turkey', designed to strengthen asylum, reception and border management systems in line with European Union standards.",
      "provenance": "birn-data"
    },
    {
      "id": "frontex-alb-status",
      "name": "Frontex status agreement – Albania",
      "parties": [
        "FRONTEX",
        "ALB"
      ],
      "type": "frontex-status",
      "year": 2018,
      "date_display": "2018",
      "status": "in-force",
      "notes": "Expansion of Frontex border cooperation with the Western Balkans – status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "sheet_year": "2018–2020",
      "sheet_text": "Expansion of Frontex border cooperation with the Western Balkans - status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "provenance": "birn-data"
    },
    {
      "id": "frontex-srb-status",
      "name": "Frontex status agreement – Serbia",
      "parties": [
        "FRONTEX",
        "SRB"
      ],
      "type": "frontex-status",
      "year": 2019,
      "date_display": "2019–2020",
      "status": "in-force",
      "notes": "Expansion of Frontex border cooperation with the Western Balkans – status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "sheet_year": "2018–2020",
      "sheet_text": "Expansion of Frontex border cooperation with the Western Balkans - status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "provenance": "birn-data"
    },
    {
      "id": "frontex-mne-status",
      "name": "Frontex status agreement – Montenegro",
      "parties": [
        "FRONTEX",
        "MNE"
      ],
      "type": "frontex-status",
      "year": 2019,
      "date_display": "2019–2020",
      "status": "in-force",
      "notes": "Expansion of Frontex border cooperation with the Western Balkans – status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "sheet_year": "2018–2020",
      "sheet_text": "Expansion of Frontex border cooperation with the Western Balkans - status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "provenance": "birn-data"
    },
    {
      "id": "frontex-mkd-status",
      "name": "Frontex status agreement – North Macedonia",
      "parties": [
        "FRONTEX",
        "MKD"
      ],
      "type": "frontex-status",
      "year": 2019,
      "date_display": "2019–2020",
      "status": "in-force",
      "notes": "Expansion of Frontex border cooperation with the Western Balkans – status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "sheet_year": "2018–2020",
      "sheet_text": "Expansion of Frontex border cooperation with the Western Balkans - status agreements signed with Albania (2018), Serbia, Montenegro, and North Macedonia (2019–2020), and negotiations opened with Bosnia and Herzegovina; allowing Frontex officers to be deployed on those countries' territory, not just at the EU's own external border.",
      "provenance": "birn-data"
    },
    {
      "id": "aut-hun-srb-memorandum",
      "name": "Austria–Hungary–Serbia Memorandum on Migration Management",
      "parties": [
        "AUT",
        "HUN",
        "SRB"
      ],
      "type": "memorandum",
      "year": 2022,
      "date_display": "signed November 16, 2022",
      "status": "in-force",
      "notes": "Austria–Hungary–Serbia Memorandum on Migration Management (signed November 16, 2022), leading to strengthened border cooperation, joint deportation efforts, and Serbia moving its 'defence border' southwards toward North Macedonia.",
      "sheet_year": "2022",
      "sheet_text": "Austria-Hungary-Serbia Memorandum on Migration Management (signed November 16, 2022), leading to strengthened border cooperation, joint deportation efforts, and Serbia moving its \"'defence border' southwards toward North Macedonia. Bosnia and Herzegovina receives EU candidate status, with migration management highlighted among the required reform areas.",
      "provenance": "birn-data"
    },
    {
      "id": "ita-alb-protocol",
      "name": "Italy – Albania migration protocol (two offshore centres in Albania)",
      "parties": [
        "ITA",
        "ALB"
      ],
      "type": "offshore-processing",
      "year": 2023,
      "date_display": "2023 · repurposed 2025",
      "status": "repurposed",
      "notes": "Italy and Albania sign a migration protocol to build two offshore centres in Albania for processing migrants intercepted in international waters by Italian vessels. 2025: Italy's Albania asylum-processing centres, blocked by legal challenges, are repurposed as repatriation centres.",
      "sheet_year": "2023",
      "sheet_text": "Italy and Albania sign a migration protocol to build two offshore centres in Albania for processing migrants intercepted in international waters by Italian vessels.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-pact-2024",
      "name": "EU Pact on Migration and Asylum",
      "parties": [
        "EU"
      ],
      "type": "eu-legislation",
      "year": 2024,
      "date_display": "2024",
      "status": "adopted",
      "notes": "The EU adopts the Pact on Migration and Asylum, reinforcing externalisation and 'safe third country' returns with a special focus on the Balkans.",
      "sheet_year": "2024",
      "sheet_text": "The EU adopts the Pact on Migration and Asylum, reinforcing externalisation and 'safe third country' returns with a special focus on the Balkans; Serbia signs a border/migration cooperation agreement with the EU; Albania concludes its Frontex status agreement; Western Balkans Route crossings continue at high but declining levels.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-srb-border-cooperation",
      "name": "EU – Serbia border/migration cooperation agreement",
      "parties": [
        "EU",
        "SRB"
      ],
      "type": "border-cooperation",
      "year": 2024,
      "date_display": "2024",
      "status": "signed",
      "notes": "Serbia signs a border/migration cooperation agreement with the EU.",
      "sheet_year": "2024",
      "sheet_text": "The EU adopts the Pact on Migration and Asylum, reinforcing externalisation and 'safe third country' returns with a special focus on the Balkans; Serbia signs a border/migration cooperation agreement with the EU; Albania concludes its Frontex status agreement; Western Balkans Route crossings continue at high but declining levels.",
      "provenance": "birn-data"
    },
    {
      "id": "frontex-alb-status-2024",
      "name": "Frontex status agreement – Albania (concluded 2024)",
      "parties": [
        "FRONTEX",
        "ALB"
      ],
      "type": "frontex-status",
      "year": 2024,
      "date_display": "2024",
      "status": "in-force",
      "notes": "Albania concludes its Frontex status agreement.",
      "sheet_year": "2024",
      "sheet_text": "The EU adopts the Pact on Migration and Asylum, reinforcing externalisation and 'safe third country' returns with a special focus on the Balkans; Serbia signs a border/migration cooperation agreement with the EU; Albania concludes its Frontex status agreement; Western Balkans Route crossings continue at high but declining levels.",
      "provenance": "birn-data"
    },
    {
      "id": "frontex-bih-operation",
      "name": "Frontex joint operation – Bosnia and Herzegovina",
      "parties": [
        "FRONTEX",
        "BIH"
      ],
      "type": "frontex-operation",
      "year": 2025,
      "date_display": "2025",
      "status": "launched",
      "notes": "Frontex launches a new joint operation in Bosnia and Herzegovina.",
      "sheet_year": "2025",
      "sheet_text": "Italy's Albania asylum-processing centres, blocked by legal challenges, are repurposed as repatriation centres. Frontex launches a new joint operation in Bosnia and Herzegovina. Western Balkans Route crossings fall sharply, around 40 per cent year-on-year.",
      "provenance": "birn-data"
    },
    {
      "id": "eu-pact-return-hubs",
      "name": "EU Migration Pact – preliminary agreement introducing a legal basis for 'return hubs'",
      "parties": [
        "EU"
      ],
      "type": "eu-legislation",
      "year": 2026,
      "date_display": "June 2026",
      "status": "preliminary",
      "notes": "The European Parliament and Council reach a preliminary agreement on the EU Migration Pact, introducing a legal basis for establishing 'return hubs' in third countries.",
      "sheet_year": "June 2026",
      "sheet_text": "The European Parliament and Council reach a preliminary agreement on the EU Migration Pact, introducing a legal basis for establishing 'return hubs' in third countries.",
      "provenance": "birn-data"
    }
  ]
}